From 6f4ab49f5c2a33aab00bdb9e80dfe51624089899 Mon Sep 17 00:00:00 2001 From: dubslow Date: Sat, 27 Sep 2014 17:49:20 -0500 Subject: Modify avatar recommendations --- docs/Avatars.md | 35 ++++++++++++++++++++--------------- 1 file changed, 20 insertions(+), 15 deletions(-) diff --git a/docs/Avatars.md b/docs/Avatars.md index fee401c0..2a34abbe 100644 --- a/docs/Avatars.md +++ b/docs/Avatars.md @@ -241,18 +241,22 @@ already downloaded by other clients can be reused. Given the Tox data directory described in STS Draft v0.1.0: - - The user avatar is stored in a file named "avatar.png". As more formats - may be used in the future, another extensions are reserved and clients - should keep just one file named "avatar.*", with the data of the last - avatar set by the user. If the user have no avatar, no such files should - be kept in the data directory; - - - Friends avatars are stored in a directory called "avatars" and named - as "xxxxx.png", where "xxxxx" is the complete client id encoded as an - uppercase hexadecimal string and "png" is the extension for the PNG - avatar. As new image formats may be used in the future, clients should - ensure no other file "xxxxx.*" exists. No file should be kept for an user - who have no avatar. + - Avatars are stored in a directory called "avatars" and named + as "xxxxx.png", where "xxxxx" is the complete client id (but not friend + address!) encoded as an uppercase hexadecimal string and "png" is the + extension for the PNG avatar. As new image formats may be used in the + future, clients should ensure no other file "xxxxx.*" exists. No file + should be kept for an user who have no avatar. + + - The client's own avatar is not special and is stored like any other. This + is partially for simplicity, and partially in anticipation of profiles. + + - The avatar that is stored may be scaled and resized as required by the + client; we should develop a common scaling and resizing method. + + - The hash, as calculated by toxcore (rather than the hash of the scaled + image), should be saved in "avatars/xxxxx.hash" where "xxxxx" means the + same thing as for avatars. (The filename is longer than the file :) ) **To be discussed:** User keys are usually presented in Tox clients as upper case strings, but lower case file names are more usual. @@ -262,13 +266,14 @@ Example for Linux and other Unix systems, assuming an user called "gildor": Tox data directory: /home/gildor/.config/tox/ Tox data file: /home/gildor/.config/tox/data - Gildor's avatar: /home/gildor/.config/tox/avatar.png Avatar data dir: /home/gildor/.config/tox/avatars/ + Gildor's avatar: /home/gildor/.config/tox/avatars/E5809EEF5F11AB29B9BDF543C05B58DDF454AB9CA176C235C7699FDC2757DC33.png Elrond's avatar: /home/gildor/.config/tox/avatars/43656C65627269616E20646F6E277420546F782E426164206D656D6F72696573.png + Elrond's hash: /home/gildor/.config/tox/avatars/43656C65627269616E20646F6E277420546F782E426164206D656D6F72696573.hash Elladan's avatar: /home/gildor/.config/tox/avatars/49486174655768656E48756D616E735468696E6B49416D4D7942726F74686572.png + Elladan's hash: /home/gildor/.config/tox/avatars/49486174655768656E48756D616E735468696E6B49416D4D7942726F74686572.hash Elrohir's avatar /home/gildor/.config/tox/avatars/726568746F7242794D6D41496B6E696854736E616D75486E6568576574614849.png - Arwen's avatar: /home/gildor/.config/tox/avatars/53686520746F6F6B20476C6F7266696E64656C277320706C6163652068657265.png - Lindir's avatar: /home/gildor/.config/tox/avatars/417070735772697474656E42794D6F7274616C734C6F6F6B54686553616D652E.png + Elrohir's hash: /home/gildor/.config/tox/avatars/726568746F7242794D6D41496B6E696854736E616D75486E6568576574614849.hash This recommendation is partially implemented by "testing/test_avatars.c". -- cgit v1.2.3